Äîêóìåíò âçÿò èç êýøà ïîèñêîâîé ìàøèíû. Àäðåñ îðèãèíàëüíîãî äîêóìåíòà : http://www.astronomy.com/magazine/2011/03/more-seyfert-galaxies
Äàòà èçìåíåíèÿ: Unknown
Äàòà èíäåêñèðîâàíèÿ: Sun Apr 10 12:01:41 2016
Êîäèðîâêà: ISO8859-5
More Seyfert galaxies | Astronomy.com
Tonight's Sky
Sun
ò??
ò??
Sun
Moon
ò??
ò??
Moon
ò??
ò??
Mercury
ò??
ò??
Mercury
ò??
Venus
ò??
ò??
Venus
ò??
Mars
ò??
ò??
Mars
ò??
Jupiter
ò??
ò??
Jupiter
ò??
Saturn
ò??
ò??
Saturn
ò??

Tonight's Sky ò?? Change location

OR

Searching...

Tonight's Sky ò?? Select location

Tonight's Sky ò?? Enter coordinates

ÒÀ '
ÒÀ '

More Seyfert galaxies

Point your telescope at more of these high-energy celestial wonders.
NGC4319 and Markarian 205
The quasar known as Markarian 205 is in the upper right. NASA/The Hubble Heritage Team (STScI/AURA)
In the May 2011 issue of Astronomy, Douglasville, Georgia, amateur astronomer Richard Jakiel authored ò??How to observe high-energy galaxies.ò?? In that story, Jakiel selected 14 Seyfert galaxies you can observe. But thatò??s hardly all of these galactic marvels. Hereò??s a table that contains 15 more, courtesy of the author.

Already a subscriber? Register now!

Registration is FREE and takes only a few seconds to complete. If you are already registered on Astronomy.com, please log in below.
ADVERTISEMENT

FREE EMAIL NEWSLETTER

Receive news, sky-event information, observing tips, and more from Astronomy's weekly email newsletter.

ADVERTISEMENT
ADVERTISEMENT
asy_gravitational_eguide

Click here to receive a FREE e-Guide exclusively from Astronomy magazine.

Find us on Facebook